ipc_namespace.h File Reference

#include <linux/err.h>
#include <linux/idr.h>
#include <linux/rwsem.h>
#include <linux/notifier.h>
#include <linux/nsproxy.h>

Go to the source code of this file.

Data Structures
struct	ipc_ids
struct	ipc_namespace

Macros
#define	IPCNS_MEMCHANGED   0x00000001 /* Notify lowmem size changed */
#define	IPCNS_CREATED   0x00000002 /* Notify new ipc namespace created */
#define	IPCNS_REMOVED   0x00000003 /* Notify ipc namespace removed */
#define	IPCNS_CALLBACK_PRI   0

Variables
struct ipc_namespace	init_ipc_ns
atomic_t	nr_ipc_ns
spinlock_t	mq_lock

Macro Definition Documentation

#define IPCNS_CALLBACK_PRI   0

Definition at line 17 of file ipc_namespace.h.

#define IPCNS_CREATED   0x00000002 /* Notify new ipc namespace created */

Definition at line 14 of file ipc_namespace.h.

#define IPCNS_MEMCHANGED   0x00000001 /* Notify lowmem size changed */

Definition at line 13 of file ipc_namespace.h.

#define IPCNS_REMOVED   0x00000003 /* Notify ipc namespace removed */

Definition at line 15 of file ipc_namespace.h.

Variable Documentation

struct ipc_namespace init_ipc_ns

Definition at line 30 of file msgutil.c.

spinlock_t mq_lock

atomic_t nr_ipc_ns

Definition at line 35 of file msgutil.c.